mirror of https://github.com/astaxie/beego.git
690 lines
19 KiB
Go
690 lines
19 KiB
Go
// Copyright 2014 beego Author. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package beego
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import (
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"net/http"
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"net/http/httptest"
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"strings"
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"testing"
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"github.com/astaxie/beego/context"
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"github.com/astaxie/beego/logs"
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)
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type TestController struct {
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Controller
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}
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func (tc *TestController) Get() {
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tc.Data["Username"] = "astaxie"
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tc.Ctx.Output.Body([]byte("ok"))
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}
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func (tc *TestController) Post() {
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tc.Ctx.Output.Body([]byte(tc.Ctx.Input.Query(":name")))
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}
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func (tc *TestController) Param() {
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tc.Ctx.Output.Body([]byte(tc.Ctx.Input.Query(":name")))
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}
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func (tc *TestController) List() {
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tc.Ctx.Output.Body([]byte("i am list"))
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}
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func (tc *TestController) Params() {
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tc.Ctx.Output.Body([]byte(tc.Ctx.Input.Param("0") + tc.Ctx.Input.Param("1") + tc.Ctx.Input.Param("2")))
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}
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func (tc *TestController) Myext() {
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tc.Ctx.Output.Body([]byte(tc.Ctx.Input.Param(":ext")))
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}
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func (tc *TestController) GetURL() {
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tc.Ctx.Output.Body([]byte(tc.URLFor(".Myext")))
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}
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func (tc *TestController) GetParams() {
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tc.Ctx.WriteString(tc.Ctx.Input.Query(":last") + "+" +
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tc.Ctx.Input.Query(":first") + "+" + tc.Ctx.Input.Query("learn"))
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}
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func (tc *TestController) GetManyRouter() {
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tc.Ctx.WriteString(tc.Ctx.Input.Query(":id") + tc.Ctx.Input.Query(":page"))
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}
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func (tc *TestController) GetEmptyBody() {
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var res []byte
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tc.Ctx.Output.Body(res)
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}
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type ResStatus struct {
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Code int
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Msg string
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}
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type JSONController struct {
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Controller
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}
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func (jc *JSONController) Prepare() {
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jc.Data["json"] = "prepare"
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jc.ServeJSON(true)
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}
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func (jc *JSONController) Get() {
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jc.Data["Username"] = "astaxie"
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jc.Ctx.Output.Body([]byte("ok"))
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}
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func TestUrlFor(t *testing.T) {
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handler := NewControllerRegister()
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handler.Add("/api/list", &TestController{}, "*:List")
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handler.Add("/person/:last/:first", &TestController{}, "*:Param")
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if a := handler.URLFor("TestController.List"); a != "/api/list" {
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logs.Info(a)
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t.Errorf("TestController.List must equal to /api/list")
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}
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if a := handler.URLFor("TestController.Param", ":last", "xie", ":first", "asta"); a != "/person/xie/asta" {
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t.Errorf("TestController.Param must equal to /person/xie/asta, but get " + a)
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}
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}
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func TestUrlFor3(t *testing.T) {
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handler := NewControllerRegister()
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handler.AddAuto(&TestController{})
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if a := handler.URLFor("TestController.Myext"); a != "/test/myext" && a != "/Test/Myext" {
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t.Errorf("TestController.Myext must equal to /test/myext, but get " + a)
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}
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if a := handler.URLFor("TestController.GetURL"); a != "/test/geturl" && a != "/Test/GetURL" {
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t.Errorf("TestController.GetURL must equal to /test/geturl, but get " + a)
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}
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}
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func TestUrlFor2(t *testing.T) {
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handler := NewControllerRegister()
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handler.Add("/v1/:v/cms_:id(.+)_:page(.+).html", &TestController{}, "*:List")
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handler.Add("/v1/:username/edit", &TestController{}, "get:GetURL")
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handler.Add("/v1/:v(.+)_cms/ttt_:id(.+)_:page(.+).html", &TestController{}, "*:Param")
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handler.Add("/:year:int/:month:int/:title/:entid", &TestController{})
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if handler.URLFor("TestController.GetURL", ":username", "astaxie") != "/v1/astaxie/edit" {
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logs.Info(handler.URLFor("TestController.GetURL"))
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t.Errorf("TestController.List must equal to /v1/astaxie/edit")
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}
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if handler.URLFor("TestController.List", ":v", "za", ":id", "12", ":page", "123") !=
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"/v1/za/cms_12_123.html" {
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logs.Info(handler.URLFor("TestController.List"))
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t.Errorf("TestController.List must equal to /v1/za/cms_12_123.html")
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}
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if handler.URLFor("TestController.Param", ":v", "za", ":id", "12", ":page", "123") !=
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"/v1/za_cms/ttt_12_123.html" {
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logs.Info(handler.URLFor("TestController.Param"))
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t.Errorf("TestController.List must equal to /v1/za_cms/ttt_12_123.html")
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}
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if handler.URLFor("TestController.Get", ":year", "1111", ":month", "11",
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":title", "aaaa", ":entid", "aaaa") !=
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"/1111/11/aaaa/aaaa" {
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logs.Info(handler.URLFor("TestController.Get"))
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t.Errorf("TestController.Get must equal to /1111/11/aaaa/aaaa")
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}
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}
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func TestUserFunc(t *testing.T) {
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r, _ := http.NewRequest("GET", "/api/list", nil)
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w := httptest.NewRecorder()
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handler := NewControllerRegister()
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handler.Add("/api/list", &TestController{}, "*:List")
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handler.ServeHTTP(w, r)
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if w.Body.String() != "i am list" {
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t.Errorf("user define func can't run")
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}
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}
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func TestPostFunc(t *testing.T) {
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r, _ := http.NewRequest("POST", "/astaxie", nil)
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w := httptest.NewRecorder()
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handler := NewControllerRegister()
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handler.Add("/:name", &TestController{})
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handler.ServeHTTP(w, r)
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if w.Body.String() != "astaxie" {
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t.Errorf("post func should astaxie")
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}
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}
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func TestAutoFunc(t *testing.T) {
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r, _ := http.NewRequest("GET", "/test/list", nil)
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w := httptest.NewRecorder()
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handler := NewControllerRegister()
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handler.AddAuto(&TestController{})
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handler.ServeHTTP(w, r)
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if w.Body.String() != "i am list" {
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t.Errorf("user define func can't run")
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}
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}
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func TestAutoFunc2(t *testing.T) {
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r, _ := http.NewRequest("GET", "/Test/List", nil)
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w := httptest.NewRecorder()
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handler := NewControllerRegister()
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handler.AddAuto(&TestController{})
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handler.ServeHTTP(w, r)
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if w.Body.String() != "i am list" {
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t.Errorf("user define func can't run")
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}
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}
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func TestAutoFuncParams(t *testing.T) {
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r, _ := http.NewRequest("GET", "/test/params/2009/11/12", nil)
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w := httptest.NewRecorder()
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handler := NewControllerRegister()
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handler.AddAuto(&TestController{})
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handler.ServeHTTP(w, r)
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if w.Body.String() != "20091112" {
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t.Errorf("user define func can't run")
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}
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}
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func TestAutoExtFunc(t *testing.T) {
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r, _ := http.NewRequest("GET", "/test/myext.json", nil)
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w := httptest.NewRecorder()
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handler := NewControllerRegister()
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handler.AddAuto(&TestController{})
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handler.ServeHTTP(w, r)
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if w.Body.String() != "json" {
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t.Errorf("user define func can't run")
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}
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}
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func TestRouteOk(t *testing.T) {
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r, _ := http.NewRequest("GET", "/person/anderson/thomas?learn=kungfu", nil)
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w := httptest.NewRecorder()
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handler := NewControllerRegister()
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handler.Add("/person/:last/:first", &TestController{}, "get:GetParams")
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handler.ServeHTTP(w, r)
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body := w.Body.String()
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if body != "anderson+thomas+kungfu" {
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t.Errorf("url param set to [%s];", body)
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}
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}
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func TestManyRoute(t *testing.T) {
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r, _ := http.NewRequest("GET", "/beego32-12.html", nil)
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w := httptest.NewRecorder()
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handler := NewControllerRegister()
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handler.Add("/beego:id([0-9]+)-:page([0-9]+).html", &TestController{}, "get:GetManyRouter")
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handler.ServeHTTP(w, r)
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body := w.Body.String()
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if body != "3212" {
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t.Errorf("url param set to [%s];", body)
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}
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}
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// Test for issue #1669
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func TestEmptyResponse(t *testing.T) {
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r, _ := http.NewRequest("GET", "/beego-empty.html", nil)
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w := httptest.NewRecorder()
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handler := NewControllerRegister()
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handler.Add("/beego-empty.html", &TestController{}, "get:GetEmptyBody")
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handler.ServeHTTP(w, r)
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if body := w.Body.String(); body != "" {
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t.Error("want empty body")
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}
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}
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func TestNotFound(t *testing.T) {
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r, _ := http.NewRequest("GET", "/", nil)
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w := httptest.NewRecorder()
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handler := NewControllerRegister()
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handler.ServeHTTP(w, r)
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if w.Code != http.StatusNotFound {
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t.Errorf("Code set to [%v]; want [%v]", w.Code, http.StatusNotFound)
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}
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}
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// TestStatic tests the ability to serve static
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// content from the filesystem
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func TestStatic(t *testing.T) {
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r, _ := http.NewRequest("GET", "/static/js/jquery.js", nil)
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w := httptest.NewRecorder()
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handler := NewControllerRegister()
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handler.ServeHTTP(w, r)
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if w.Code != 404 {
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t.Errorf("handler.Static failed to serve file")
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}
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}
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func TestPrepare(t *testing.T) {
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r, _ := http.NewRequest("GET", "/json/list", nil)
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w := httptest.NewRecorder()
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handler := NewControllerRegister()
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handler.Add("/json/list", &JSONController{})
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handler.ServeHTTP(w, r)
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if w.Body.String() != `"prepare"` {
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t.Errorf(w.Body.String() + "user define func can't run")
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}
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}
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func TestAutoPrefix(t *testing.T) {
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r, _ := http.NewRequest("GET", "/admin/test/list", nil)
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w := httptest.NewRecorder()
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handler := NewControllerRegister()
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handler.AddAutoPrefix("/admin", &TestController{})
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handler.ServeHTTP(w, r)
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if w.Body.String() != "i am list" {
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t.Errorf("TestAutoPrefix can't run")
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}
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}
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func TestRouterGet(t *testing.T) {
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r, _ := http.NewRequest("GET", "/user", nil)
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w := httptest.NewRecorder()
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handler := NewControllerRegister()
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handler.Get("/user", func(ctx *context.Context) {
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ctx.Output.Body([]byte("Get userlist"))
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})
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handler.ServeHTTP(w, r)
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if w.Body.String() != "Get userlist" {
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t.Errorf("TestRouterGet can't run")
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}
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}
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func TestRouterPost(t *testing.T) {
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r, _ := http.NewRequest("POST", "/user/123", nil)
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w := httptest.NewRecorder()
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handler := NewControllerRegister()
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handler.Post("/user/:id", func(ctx *context.Context) {
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ctx.Output.Body([]byte(ctx.Input.Param(":id")))
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})
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handler.ServeHTTP(w, r)
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if w.Body.String() != "123" {
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t.Errorf("TestRouterPost can't run")
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}
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}
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func sayhello(w http.ResponseWriter, r *http.Request) {
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w.Write([]byte("sayhello"))
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}
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func TestRouterHandler(t *testing.T) {
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r, _ := http.NewRequest("POST", "/sayhi", nil)
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w := httptest.NewRecorder()
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handler := NewControllerRegister()
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handler.Handler("/sayhi", http.HandlerFunc(sayhello))
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handler.ServeHTTP(w, r)
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if w.Body.String() != "sayhello" {
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t.Errorf("TestRouterHandler can't run")
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}
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}
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func TestRouterHandlerAll(t *testing.T) {
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r, _ := http.NewRequest("POST", "/sayhi/a/b/c", nil)
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w := httptest.NewRecorder()
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handler := NewControllerRegister()
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handler.Handler("/sayhi", http.HandlerFunc(sayhello), true)
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handler.ServeHTTP(w, r)
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if w.Body.String() != "sayhello" {
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t.Errorf("TestRouterHandler can't run")
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}
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}
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//
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// Benchmarks NewApp:
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//
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func beegoFilterFunc(ctx *context.Context) {
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ctx.WriteString("hello")
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}
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type AdminController struct {
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Controller
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}
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func (a *AdminController) Get() {
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a.Ctx.WriteString("hello")
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}
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func TestRouterFunc(t *testing.T) {
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mux := NewControllerRegister()
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mux.Get("/action", beegoFilterFunc)
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mux.Post("/action", beegoFilterFunc)
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rw, r := testRequest("GET", "/action")
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mux.ServeHTTP(rw, r)
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if rw.Body.String() != "hello" {
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t.Errorf("TestRouterFunc can't run")
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}
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}
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func BenchmarkFunc(b *testing.B) {
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mux := NewControllerRegister()
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mux.Get("/action", beegoFilterFunc)
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rw, r := testRequest("GET", "/action")
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b.ResetTimer()
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for i := 0; i < b.N; i++ {
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mux.ServeHTTP(rw, r)
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}
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}
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func BenchmarkController(b *testing.B) {
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mux := NewControllerRegister()
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mux.Add("/action", &AdminController{})
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rw, r := testRequest("GET", "/action")
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b.ResetTimer()
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for i := 0; i < b.N; i++ {
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mux.ServeHTTP(rw, r)
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}
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}
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func testRequest(method, path string) (*httptest.ResponseRecorder, *http.Request) {
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request, _ := http.NewRequest(method, path, nil)
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recorder := httptest.NewRecorder()
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return recorder, request
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}
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// Expectation: A Filter with the correct configuration should be created given
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// specific parameters.
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func TestInsertFilter(t *testing.T) {
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testName := "TestInsertFilter"
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mux := NewControllerRegister()
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mux.InsertFilter("*", BeforeRouter, func(*context.Context) {})
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if !mux.filters[BeforeRouter][0].returnOnOutput {
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t.Errorf(
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"%s: passing no variadic params should set returnOnOutput to true",
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testName)
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}
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if mux.filters[BeforeRouter][0].resetParams {
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t.Errorf(
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"%s: passing no variadic params should set resetParams to false",
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testName)
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}
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mux = NewControllerRegister()
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mux.InsertFilter("*", BeforeRouter, func(*context.Context) {}, false)
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if mux.filters[BeforeRouter][0].returnOnOutput {
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t.Errorf(
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"%s: passing false as 1st variadic param should set returnOnOutput to false",
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testName)
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}
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mux = NewControllerRegister()
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mux.InsertFilter("*", BeforeRouter, func(*context.Context) {}, true, true)
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if !mux.filters[BeforeRouter][0].resetParams {
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t.Errorf(
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"%s: passing true as 2nd variadic param should set resetParams to true",
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testName)
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}
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}
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// Expectation: the second variadic arg should cause the execution of the filter
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// to preserve the parameters from before its execution.
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func TestParamResetFilter(t *testing.T) {
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testName := "TestParamResetFilter"
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route := "/beego/*" // splat
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path := "/beego/routes/routes"
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mux := NewControllerRegister()
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mux.InsertFilter("*", BeforeExec, beegoResetParams, true, true)
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mux.Get(route, beegoHandleResetParams)
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rw, r := testRequest("GET", path)
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mux.ServeHTTP(rw, r)
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// The two functions, `beegoResetParams` and `beegoHandleResetParams` add
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// a response header of `Splat`. The expectation here is that that Header
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// value should match what the _request's_ router set, not the filter's.
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headers := rw.HeaderMap
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if len(headers["Splat"]) != 1 {
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t.Errorf(
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"%s: There was an error in the test. Splat param not set in Header",
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testName)
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}
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if headers["Splat"][0] != "routes/routes" {
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t.Errorf(
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"%s: expected `:splat` param to be [routes/routes] but it was [%s]",
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testName, headers["Splat"][0])
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}
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}
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// Execution point: BeforeRouter
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// expectation: only BeforeRouter function is executed, notmatch output as router doesn't handle
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func TestFilterBeforeRouter(t *testing.T) {
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testName := "TestFilterBeforeRouter"
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url := "/beforeRouter"
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mux := NewControllerRegister()
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mux.InsertFilter(url, BeforeRouter, beegoBeforeRouter1)
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mux.Get(url, beegoFilterFunc)
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rw, r := testRequest("GET", url)
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mux.ServeHTTP(rw, r)
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if !strings.Contains(rw.Body.String(), "BeforeRouter1") {
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t.Errorf(testName + " BeforeRouter did not run")
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}
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if strings.Contains(rw.Body.String(), "hello") {
|
|
t.Errorf(testName + " BeforeRouter did not return properly")
|
|
}
|
|
}
|
|
|
|
// Execution point: BeforeExec
|
|
// expectation: only BeforeExec function is executed, match as router determines route only
|
|
func TestFilterBeforeExec(t *testing.T) {
|
|
testName := "TestFilterBeforeExec"
|
|
url := "/beforeExec"
|
|
|
|
mux := NewControllerRegister()
|
|
mux.InsertFilter(url, BeforeRouter, beegoFilterNoOutput)
|
|
mux.InsertFilter(url, BeforeExec, beegoBeforeExec1)
|
|
|
|
mux.Get(url, beegoFilterFunc)
|
|
|
|
rw, r := testRequest("GET", url)
|
|
mux.ServeHTTP(rw, r)
|
|
|
|
if !strings.Contains(rw.Body.String(), "BeforeExec1") {
|
|
t.Errorf(testName + " BeforeExec did not run")
|
|
}
|
|
if strings.Contains(rw.Body.String(), "hello") {
|
|
t.Errorf(testName + " BeforeExec did not return properly")
|
|
}
|
|
if strings.Contains(rw.Body.String(), "BeforeRouter") {
|
|
t.Errorf(testName + " BeforeRouter ran in error")
|
|
}
|
|
}
|
|
|
|
// Execution point: AfterExec
|
|
// expectation: only AfterExec function is executed, match as router handles
|
|
func TestFilterAfterExec(t *testing.T) {
|
|
testName := "TestFilterAfterExec"
|
|
url := "/afterExec"
|
|
|
|
mux := NewControllerRegister()
|
|
mux.InsertFilter(url, BeforeRouter, beegoFilterNoOutput)
|
|
mux.InsertFilter(url, BeforeExec, beegoFilterNoOutput)
|
|
mux.InsertFilter(url, AfterExec, beegoAfterExec1, false)
|
|
|
|
mux.Get(url, beegoFilterFunc)
|
|
|
|
rw, r := testRequest("GET", url)
|
|
mux.ServeHTTP(rw, r)
|
|
|
|
if !strings.Contains(rw.Body.String(), "AfterExec1") {
|
|
t.Errorf(testName + " AfterExec did not run")
|
|
}
|
|
if !strings.Contains(rw.Body.String(), "hello") {
|
|
t.Errorf(testName + " handler did not run properly")
|
|
}
|
|
if strings.Contains(rw.Body.String(), "BeforeRouter") {
|
|
t.Errorf(testName + " BeforeRouter ran in error")
|
|
}
|
|
if strings.Contains(rw.Body.String(), "BeforeExec") {
|
|
t.Errorf(testName + " BeforeExec ran in error")
|
|
}
|
|
}
|
|
|
|
// Execution point: FinishRouter
|
|
// expectation: only FinishRouter function is executed, match as router handles
|
|
func TestFilterFinishRouter(t *testing.T) {
|
|
testName := "TestFilterFinishRouter"
|
|
url := "/finishRouter"
|
|
|
|
mux := NewControllerRegister()
|
|
mux.InsertFilter(url, BeforeRouter, beegoFilterNoOutput)
|
|
mux.InsertFilter(url, BeforeExec, beegoFilterNoOutput)
|
|
mux.InsertFilter(url, AfterExec, beegoFilterNoOutput)
|
|
mux.InsertFilter(url, FinishRouter, beegoFinishRouter1)
|
|
|
|
mux.Get(url, beegoFilterFunc)
|
|
|
|
rw, r := testRequest("GET", url)
|
|
mux.ServeHTTP(rw, r)
|
|
|
|
if strings.Contains(rw.Body.String(), "FinishRouter1") {
|
|
t.Errorf(testName + " FinishRouter did not run")
|
|
}
|
|
if !strings.Contains(rw.Body.String(), "hello") {
|
|
t.Errorf(testName + " handler did not run properly")
|
|
}
|
|
if strings.Contains(rw.Body.String(), "AfterExec1") {
|
|
t.Errorf(testName + " AfterExec ran in error")
|
|
}
|
|
if strings.Contains(rw.Body.String(), "BeforeRouter") {
|
|
t.Errorf(testName + " BeforeRouter ran in error")
|
|
}
|
|
if strings.Contains(rw.Body.String(), "BeforeExec") {
|
|
t.Errorf(testName + " BeforeExec ran in error")
|
|
}
|
|
}
|
|
|
|
// Execution point: FinishRouter
|
|
// expectation: only first FinishRouter function is executed, match as router handles
|
|
func TestFilterFinishRouterMultiFirstOnly(t *testing.T) {
|
|
testName := "TestFilterFinishRouterMultiFirstOnly"
|
|
url := "/finishRouterMultiFirstOnly"
|
|
|
|
mux := NewControllerRegister()
|
|
mux.InsertFilter(url, FinishRouter, beegoFinishRouter1, false)
|
|
mux.InsertFilter(url, FinishRouter, beegoFinishRouter2)
|
|
|
|
mux.Get(url, beegoFilterFunc)
|
|
|
|
rw, r := testRequest("GET", url)
|
|
mux.ServeHTTP(rw, r)
|
|
|
|
if !strings.Contains(rw.Body.String(), "FinishRouter1") {
|
|
t.Errorf(testName + " FinishRouter1 did not run")
|
|
}
|
|
if !strings.Contains(rw.Body.String(), "hello") {
|
|
t.Errorf(testName + " handler did not run properly")
|
|
}
|
|
// not expected in body
|
|
if strings.Contains(rw.Body.String(), "FinishRouter2") {
|
|
t.Errorf(testName + " FinishRouter2 did run")
|
|
}
|
|
}
|
|
|
|
// Execution point: FinishRouter
|
|
// expectation: both FinishRouter functions execute, match as router handles
|
|
func TestFilterFinishRouterMulti(t *testing.T) {
|
|
testName := "TestFilterFinishRouterMulti"
|
|
url := "/finishRouterMulti"
|
|
|
|
mux := NewControllerRegister()
|
|
mux.InsertFilter(url, FinishRouter, beegoFinishRouter1, false)
|
|
mux.InsertFilter(url, FinishRouter, beegoFinishRouter2, false)
|
|
|
|
mux.Get(url, beegoFilterFunc)
|
|
|
|
rw, r := testRequest("GET", url)
|
|
mux.ServeHTTP(rw, r)
|
|
|
|
if !strings.Contains(rw.Body.String(), "FinishRouter1") {
|
|
t.Errorf(testName + " FinishRouter1 did not run")
|
|
}
|
|
if !strings.Contains(rw.Body.String(), "hello") {
|
|
t.Errorf(testName + " handler did not run properly")
|
|
}
|
|
if !strings.Contains(rw.Body.String(), "FinishRouter2") {
|
|
t.Errorf(testName + " FinishRouter2 did not run properly")
|
|
}
|
|
}
|
|
|
|
func beegoFilterNoOutput(ctx *context.Context) {
|
|
return
|
|
}
|
|
func beegoBeforeRouter1(ctx *context.Context) {
|
|
ctx.WriteString("|BeforeRouter1")
|
|
}
|
|
func beegoBeforeRouter2(ctx *context.Context) {
|
|
ctx.WriteString("|BeforeRouter2")
|
|
}
|
|
func beegoBeforeExec1(ctx *context.Context) {
|
|
ctx.WriteString("|BeforeExec1")
|
|
}
|
|
func beegoBeforeExec2(ctx *context.Context) {
|
|
ctx.WriteString("|BeforeExec2")
|
|
}
|
|
func beegoAfterExec1(ctx *context.Context) {
|
|
ctx.WriteString("|AfterExec1")
|
|
}
|
|
func beegoAfterExec2(ctx *context.Context) {
|
|
ctx.WriteString("|AfterExec2")
|
|
}
|
|
func beegoFinishRouter1(ctx *context.Context) {
|
|
ctx.WriteString("|FinishRouter1")
|
|
}
|
|
func beegoFinishRouter2(ctx *context.Context) {
|
|
ctx.WriteString("|FinishRouter2")
|
|
}
|
|
func beegoResetParams(ctx *context.Context) {
|
|
ctx.ResponseWriter.Header().Set("splat", ctx.Input.Param(":splat"))
|
|
}
|
|
|
|
func beegoHandleResetParams(ctx *context.Context) {
|
|
ctx.ResponseWriter.Header().Set("splat", ctx.Input.Param(":splat"))
|
|
}
|